Weather Records on 25 November 1949

730 weather records were set or tied worldwide on 25 November 1949. Highest significance: St Lawrence Post Office, AU.

Key Facts for 25 November 1949

On 25 November 1949, 730 weather records were set or tied at long-record stations worldwide.
432 were record highs and 28 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 17 monthly and 711 daily.
St Lawrence Post Office set a daily record precipitation of 83.8 mm (3.3 in) on 25 November 1949.
Across 163 earlier years (1793 to 2025) the same calendar date averaged 459 records.

Record Map

730 stations

730 station records on 25 November 1949 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 November 1949: highest significance records shown on the map
Station	Country	Type	Value	Significance
St Lawrence Post Office	Australia	Record daily precipitation	83.8 mm (3.3 in)	64 of 100 (Major)
Araci	Brazil	Record daily precipitation	146.0 mm (5.7 in)	63 of 100 (Major)
Pao de Acucar	Brazil	Record daily precipitation	106.0 mm (4.2 in)	62 of 100 (Major)
East Lansing Exp Farm	United States	Record daily snowfall	26.7 cm (10.5 in)	53 of 100 (Notable)
Bom Jardim	Brazil	Record daily precipitation	71.4 mm (2.8 in)	52 of 100 (Notable)
Aracaju	Brazil	Record daily precipitation	70.1 mm (2.8 in)	51 of 100 (Notable)
East Lansing Exp Farm	United States	Record daily precipitation	26.7 mm (1.1 in)	50 of 100 (Notable)
Palmeiro Dos Indios	Brazil	Record daily precipitation	64.6 mm (2.5 in)	46 of 100 (Notable)
Anadia	Brazil	Record daily precipitation	56.8 mm (2.2 in)	46 of 100 (Notable)
Miriam Vale	Australia	Record daily precipitation	64.8 mm (2.6 in)	45 of 100 (Notable)
Cap Chat	Canada	Record daily snowfall	27.9 cm (11.0 in)	45 of 100 (Notable)
Arcoverde (Rio Branco)	Brazil	Record daily precipitation	97.2 mm (3.8 in)	44 of 100 (Notable)
Cap Chat	Canada	Record daily precipitation	27.9 mm (1.1 in)	44 of 100 (Notable)
Donnacona	Canada	Record daily snowfall	25.4 cm (10.0 in)	43 of 100 (Notable)
Ft Bidwell	United States	Record high maximum temperature	20.0 C (68.0 F)	41 of 100 (Notable)
Santa Quiteria	Brazil	Record daily precipitation	26.9 mm (1.1 in)	40 of 100 (Notable)
Causapscal	Canada	Record daily snowfall	26.7 cm (10.5 in)	39 of 100 (Notable)
Machadodorp	South Africa	Record daily precipitation	57.7 mm (2.3 in)	39 of 100 (Notable)
Jacare	Brazil	Record daily precipitation	63.6 mm (2.5 in)	38 of 100 (Notable)
Bathurst	Canada	Record daily precipitation	31.5 mm (1.2 in)	37 of 100 (Notable)
Ogdensburg 4 NE	United States	Record daily precipitation	30.7 mm (1.2 in)	37 of 100 (Notable)
Maytown	Australia	Record daily precipitation	30.5 mm (1.2 in)	36 of 100 (Notable)
Causapscal	Canada	Record daily precipitation	26.7 mm (1.1 in)	36 of 100 (Notable)
La Pocatiere Cda	Canada	Record daily snowfall	30.5 cm (12.0 in)	36 of 100 (Notable)
Bonfim	Brazil	Record daily precipitation	57.2 mm (2.3 in)	35 of 100 (Notable)
Itabaianinha	Brazil	Record daily precipitation	45.5 mm (1.8 in)	34 of 100 (Routine)
Boynedale	Australia	Record daily precipitation	55.9 mm (2.2 in)	33 of 100 (Routine)
Vertentes	Brazil	Record daily precipitation	42.5 mm (1.7 in)	33 of 100 (Routine)
Bear Creek	Canada	Record daily precipitation	96.5 mm (3.8 in)	33 of 100 (Routine)
Keremeos	Canada	Record daily precipitation	25.1 mm (1.0 in)	33 of 100 (Routine)
Mine Centre	Canada	Record daily snowfall	15.2 cm (6.0 in)	33 of 100 (Routine)
Pontiac Wwtp	United States	Record daily snowfall	9.7 cm (3.8 in)	33 of 100 (Routine)
Dante	United States	Record daily precipitation	31.8 mm (1.3 in)	33 of 100 (Routine)
Serra Negra Do Norte	Brazil	Record daily precipitation	44.5 mm (1.8 in)	32 of 100 (Routine)
Bancroft	Canada	Record daily snowfall	15.2 cm (6.0 in)	32 of 100 (Routine)
Pointe Au Pere	Canada	Record daily snowfall	30.5 cm (12.0 in)	32 of 100 (Routine)
Point Escuminac	Canada	Record daily precipitation	26.9 mm (1.1 in)	32 of 100 (Routine)
Grimsby Rock Chapel	Canada	Record daily snowfall	10.2 cm (4.0 in)	31 of 100 (Routine)
Cascade Locks	United States	Record high minimum temperature	11.1 C (52.0 F)	31 of 100 (Routine)
Brushgrove Post Office	Australia	Record daily precipitation	69.9 mm (2.8 in)	30 of 100 (Routine)
Riachao Do Jacuipe	Brazil	Record daily precipitation	136.1 mm (5.4 in)	30 of 100 (Routine)
Port Alberni	Canada	Record daily precipitation	80.5 mm (3.2 in)	30 of 100 (Routine)
Pointe Au Pere	Canada	Record daily precipitation	30.5 mm (1.2 in)	30 of 100 (Routine)
Missoula 6 NW WFO	United States	Record high maximum temperature	15.6 C (60.1 F)	30 of 100 (Routine)
Piranhas (Marechal Floriano)	Brazil	Record daily precipitation	56.0 mm (2.2 in)	29 of 100 (Routine)
Serrinha	Brazil	Record daily precipitation	83.0 mm (3.3 in)	29 of 100 (Routine)
Tooele	United States	Record high maximum temperature	20.6 C (69.1 F)	29 of 100 (Routine)
Sertania (Alagoa de Baixo)	Brazil	Record daily precipitation	72.0 mm (2.8 in)	28 of 100 (Routine)
Nanaimo Departure Bay	Canada	Record high maximum temperature	16.7 C (62.1 F)	28 of 100 (Routine)
Vicosa	Brazil	Record daily precipitation	26.9 mm (1.1 in)	27 of 100 (Routine)
Ogdensburg 4 NE	United States	Record daily snowfall	20.6 cm (8.1 in)	27 of 100 (Routine)
Hood Rvr Exp STN	United States	Record high minimum temperature	9.4 C (48.9 F)	27 of 100 (Routine)
Rossland City Yard	Canada	Record high maximum temperature	8.9 C (48.0 F)	26 of 100 (Routine)
Newgate	Canada	Record high minimum temperature	8.9 C (48.0 F)	26 of 100 (Routine)
Kamsack	Canada	Record daily snowfall	8.9 cm (3.5 in)	26 of 100 (Routine)
Jerome	United States	Record high minimum temperature	13.3 C (55.9 F)	26 of 100 (Routine)
Lake Moraine	United States	Record high maximum temperature	13.9 C (57.0 F)	26 of 100 (Routine)
Butler	United States	Record daily precipitation	50.5 mm (2.0 in)	26 of 100 (Routine)
Frederick	United States	Record high minimum temperature	16.1 C (61.0 F)	26 of 100 (Routine)
Vashon Island	United States	Record high minimum temperature	9.4 C (48.9 F)	26 of 100 (Routine)

Counts by Type and Timescale

730 records

Records set or tied on 25 November 1949 by type: Highest daily maximum 263, Lowest daily maximum 12, Highest daily minimum 169, Lowest daily minimum 16, Heaviest daily rainfall 226, Heaviest daily snowfall 38, Deepest snow cover 6.

Records on 25 November 1949 by type
Record type	Records
Highest daily maximum	263
Lowest daily maximum	12
Highest daily minimum	169
Lowest daily minimum	16
Heaviest daily rainfall	226
Heaviest daily snowfall	38
Deepest snow cover	6

Records on 25 November 1949 by timescale: all-time 2, monthly 17, daily 711.

How Much Records Were Beaten By

621 broken records

Margins by which the 621 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 237.0. Ties are not counted.

Top 20 by Significance

25 November 1949

Top 20 records on 25 November 1949 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 November 1949	St Lawrence Post Office, AU	daily rain	83.8 mm (3.3 in)	57.1 mm (2.2 in)	59 years	64 of 100 (Major)
25 November 1949	Araci, BR	all-time rain	146.0 mm (5.7 in)	54.6 mm (2.1 in)	31 years	63 of 100 (Major)
25 November 1949	Pao de Acucar, BR	monthly rain	106.0 mm (4.2 in)	58.2 mm (2.3 in)	33 years	62 of 100 (Major)
25 November 1949	East Lansing Exp Farm, US	daily snowfall	26.7 cm (10.5 in)	23.7 cm (9.3 in)	32 years	53 of 100 (Notable)
25 November 1949	Bom Jardim, BR	daily rain	71.4 mm (2.8 in)	63.3 mm (2.5 in)	32 years	52 of 100 (Notable)
25 November 1949	Aracaju, BR	daily rain	70.1 mm (2.8 in)	63.6 mm (2.5 in)	27 years	51 of 100 (Notable)
25 November 1949	East Lansing Exp Farm, US	daily rain	26.7 mm (1.1 in)	23.1 mm (0.9 in)	30 years	50 of 100 (Notable)
25 November 1949	Palmeiro Dos Indios, BR	daily rain	64.6 mm (2.5 in)	64.0 mm (2.5 in)	10 years	46 of 100 (Notable)
25 November 1949	Anadia, BR	daily rain	56.8 mm (2.2 in)	42.7 mm (1.7 in)	10 years	46 of 100 (Notable)
25 November 1949	Miriam Vale, AU	daily rain	64.8 mm (2.6 in)	45.7 mm (1.8 in)	27 years	45 of 100 (Notable)
25 November 1949	Cap Chat, CA	daily snowfall	27.9 cm (11.0 in)	15.2 cm (6.0 in)	32 years	45 of 100 (Notable)
25 November 1949	Arcoverde (Rio Branco), BR	monthly rain	97.2 mm (3.8 in)	34.9 mm (1.4 in)	3 years	44 of 100 (Notable)
25 November 1949	Cap Chat, CA	daily rain	27.9 mm (1.1 in)	15.2 mm (0.6 in)	32 years	44 of 100 (Notable)
25 November 1949	Donnacona, CA	daily snowfall	25.4 cm (10.0 in)	17.8 cm (7.0 in)	20 years	43 of 100 (Notable)
25 November 1949	Ft Bidwell, US	daily high max	20.0 C (68.0 F)	5.0 C (9.0 F)	78 years	41 of 100 (Notable)
25 November 1949	Santa Quiteria, BR	daily rain	26.9 mm (1.1 in)	26.9 mm (1.1 in)	36 years	40 of 100 (Notable)
25 November 1949	Causapscal, CA	monthly snowfall	26.7 cm (10.5 in)	6.4 cm (2.5 in)	35 years	39 of 100 (Notable)
25 November 1949	Machadodorp, ZA	daily rain	57.7 mm (2.3 in)	23.4 mm (0.9 in)	39 years	39 of 100 (Notable)
25 November 1949	Jacare, BR	daily rain	63.6 mm (2.5 in)	45.6 mm (1.8 in)	22 years	38 of 100 (Notable)
25 November 1949	Bathurst, CA	daily rain	31.5 mm (1.2 in)	6.1 mm (0.24 in)	75 years	37 of 100 (Notable)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1793 to 1949

Records set or tied on this calendar date in each year from 1793 to 1949. 1949 had 730 records.

Counts for years before the ledger starts come from the same station rules.

Records on 11-25 in each year
Year	Records
1793	1
1805	1
1812	1
1835	1
1838	2
1844	1
1848	1
1851	1
1852	2
1853	1
1856	1
1858	3
1863	2
1865	3
1867	1
1869	2
1870	2
1871	1
1872	1
1874	2
1878	2
1880	2
1882	1
1884	2
1885	2
1886	2
1887	2
1888	2
1889	3
1890	2
1891	3
1893	2
1894	1
1895	4
1896	5
1897	2
1898	4
1899	3
1900	3
1901	10
1902	12
1903	12
1904	14
1905	21
1906	22
1907	11
1908	46
1909	20
1910	20
1911	56
1912	26
1913	10
1914	133
1915	22
1916	117
1917	68
1918	12
1919	31
1920	34
1921	56
1922	35
1923	73
1924	102
1925	73
1926	134
1927	276
1928	113
1929	135
1930	302
1931	452
1932	438
1933	207
1934	160
1935	176
1936	203
1937	230
1938	1,210
1939	168
1940	355
1941	118
1942	351
1943	166
1944	578
1945	123
1946	548
1947	378
1948	290
1949	730
1950	2,309
1951	678
1952	1,214
1953	502
1954	294
1955	645
1956	419
1957	294
1958	660
1959	483
1960	944
1961	610
1962	359
1963	330
1964	567
1965	1,637
1966	794
1967	301
1968	208
1969	257
1970	1,040
1971	802
1972	642
1973	1,351
1974	308
1975	1,478
1976	383
1977	1,446
1978	756
1979	1,283
1980	826
1981	680
1982	1,027
1983	1,279
1984	914
1985	2,233
1986	976
1987	980
1988	745
1989	797
1990	889
1991	994
1992	1,929
1993	2,892
1994	606
1995	1,004
1996	1,181
1997	781
1998	1,078
1999	910
2000	633
2001	1,709
2002	712
2003	783
2004	863
2005	1,153
2006	1,509
2007	577
2008	661
2009	830
2010	1,958
2011	1,014
2012	540
2013	1,184
2014	949
2015	531
2016	410
2017	1,011
2018	371
2019	263
2020	425
2021	453
2022	481
2023	466
2024	856
2025	496

Download the Data

Data for records on 1949-11-25: CSV or JSON. Field meanings are on the data page.

Sources: Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 50	598
50 to 100	18
100 to 150	2
150 to 200	2
200 to 250	1